The one-term young Senator from Illinois was elected President in 2008 and re-elected again in 2012 with a wider margin.
A họpụtara onye ntorobịa bụ sinetọ otu ugboro si Illinois ka onyeisi ala na 2008 ma jiri nnukwu ọnụ ọgụgụ họpụtagharịkwa ya ọzọ na 2012.